/*
 * Copyright (c) 2022 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */


import {NodeType} from'./NodeType.js';
import {XMLCharacterData} from'./XMLCharacterData.js';

let hasProp = {}.hasOwnProperty;
let extend = function (child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; }

// export function XMLProcessingInstruction(superClass) {
  extend(XMLProcessingInstruction, XMLCharacterData);

  function XMLProcessingInstruction(parent, target, value) {
    XMLProcessingInstruction.__super__.constructor.call(this, parent);
    if (target == null) {
      throw new Error("Missing instruction target. " + this.debugInfo());
    }
    this.type = NodeType.ProcessingInstruction;
    this.target = this.stringify.insTarget(target);
    this.name = this.target;
    if (value) {
      this.value = this.stringify.insValue(value);
    }
  }

  XMLProcessingInstruction.prototype.clone = function() {
    return Object.create(this);
  };

  XMLProcessingInstruction.prototype.toString = function(options) {
    return this.options.writer.processingInstruction(this, this.options.writer.filterOptions(options));
  };

  XMLProcessingInstruction.prototype.isEqualNode = function(node) {
    if (!XMLProcessingInstruction.__super__.isEqualNode.apply(this, arguments).isEqualNode(node)) {
      return false;
    }
    if (node.target !== this.target) {
      return false;
    }
    return true;
  };

//   return XMLProcessingInstruction;

// }(XMLCharacterData);
export { XMLProcessingInstruction }